UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eiiOG/uhz2ZMPLqPW9eCF3kqxtNUOFdbQ2ziYQiyFH0=' 
WHERE 
  key_id = '41997b2742aa2f7d11a4bc912160d75aada0d64c3e03df2df92bb8ea727bfb7d' 
  AND (
    token = 'eiiOG/uhz2ZMPLqPW9eCF3kqxtNUOFdbQ2ziYQiyFH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )